Answer:
1 - A, 2 - C, and 3 - B
Explanation:
A pronoun is used in place of a noun. For example "John" can be referred to as "he/his". A nominative case is one of the grammatical cases of a noun or other part of speech. Antecedent means 'to go before' in Latin, thus it refers to the pronoun that was mentioned earlier in the sentence.
BRO YOU ARE WEIRD WHAT IS THE QUESTION.......